(assuming you are using cvs paraview)
In the programmable filter, you can do something like:
from paraview import numpy_support
input = self.GetInputDataObject(0, 0)
ar = numpy_support.vtk_to_numpy(input.GetPointData().GetArray(pressure))
ar2 = ar*2
newArray = nump7_support.numpy_to_vtk(ar2,
Dig it.
Is numpy_support documented anywhere?
Thanks,
Greg
On 9/11/08 10:31 AM, Berk Geveci [EMAIL PROTECTED] wrote:
(assuming you are using cvs paraview)
In the programmable filter, you can do something like:
from paraview import numpy_support
input = self.GetInputDataObject(0, 0)
ar =
It will be once we update the wiki pages :-)
On Thu, Sep 11, 2008 at 1:18 PM, Weirs, V Gregory [EMAIL PROTECTED] wrote:
Dig it.
Is numpy_support documented anywhere?
Thanks,
Greg
On 9/11/08 10:31 AM, Berk Geveci [EMAIL PROTECTED] wrote:
(assuming you are using cvs paraview)
In the
Or in the meantime...
from paraview import numpy_support
help(numpy_support)
Help on module paraview.numpy_support in paraview:
NAME
paraview.numpy_support
FILE
/source/paraview/streaming-release/build/Utilities/VTKPythonWrapping/paraview/numpy_support.py
DESCRIPTION
This
Tobias,
I would agree that the parsing of calculator expressions is probably slowing
down the calculations. I also agree that a custom filter would be the
easiest way to fix the problem (and would probably simplify things for
users).
-Ken
On 9/9/08 6:58 AM, Tobias Brandvik [EMAIL PROTECTED]